- num = skb_to_sgvec(skb, sg+1, 0, skb->len) + 1;
-
- err = vi->svq->vq_ops->add_buf(vi->svq, sg, num, 0, skb);
- if (err >= 0 && !vi->free_in_tasklet)
- mod_timer(&vi->xmit_free_timer, jiffies + (HZ/10));
-
- return err;
-}
-
-static void xmit_tasklet(unsigned long data)
-{
- struct virtnet_info *vi = (void *)data;
-
- netif_tx_lock_bh(vi->dev);
- if (vi->last_xmit_skb && xmit_skb(vi, vi->last_xmit_skb) >= 0) {
- vi->svq->vq_ops->kick(vi->svq);
- vi->last_xmit_skb = NULL;
- }
- if (vi->free_in_tasklet)
- free_old_xmit_skbs(vi);
- netif_tx_unlock_bh(vi->dev);
+ hdr->num_sg = skb_to_sgvec(skb, sg+1, 0, skb->len) + 1;
+ return vi->svq->vq_ops->add_buf(vi->svq, sg, hdr->num_sg, 0, skb);